Specifications:

• Platform: AR15
• Material: Machined from 7075-T6 Forged Aluminum
• Finish: Anodized
• Markings: “Cal Multi”
• Compatibility: Works with Standard AR15 Components and Magazines
• Rear takedown pin detent hole is threaded for a 4-40 set screw
• Threaded Bolt Catch Roll Pin (Included).
• Stripped M4E1 Lower Receiver
• Nylon tipped tensioning set screw
• Threaded Bolt Catch PinSPECS

The M4E1 Lower Receiver delivers billet aesthetics in a forged package. This custom designed enhanced forging is machined from 7075-T6 Aluminum and compatible with all mil-spec AR15 parts. Aside from the visual upgrades this custom engineered design provides that challenge much more expensive billet options, we have added several functional features to the lower receiver to simplify the assembly process for the at home builder.

FOR FFL/FIREARMS PURCHASES: Please use the shipping address of your chosen FFL/Firearms dealer as the shipping address of your order. After completing your purchase, please have your chosen firearms dealer email us a copy of their FFL License with YOUR order number to FFL@arindustriesllc.com.